Fiona Scott - Barrett. (2002). New Proficiency Listening and Speaking. Longman: Pearson Education.
Trích dẫn kiểu ChicagoFiona Scott - Barrett. New Proficiency Listening and Speaking. Longman: Pearson Education, 2002.
Deismireacht MLAFiona Scott - Barrett. New Proficiency Listening and Speaking. Longman: Pearson Education, 2002.
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